EP1430952A3 - Method and plant for the use of waste in a conventional electrical power plant - Google Patents

Method and plant for the use of waste in a conventional electrical power plant Download PDF

Info

Publication number
EP1430952A3
EP1430952A3 EP03028497A EP03028497A EP1430952A3 EP 1430952 A3 EP1430952 A3 EP 1430952A3 EP 03028497 A EP03028497 A EP 03028497A EP 03028497 A EP03028497 A EP 03028497A EP 1430952 A3 EP1430952 A3 EP 1430952A3
Authority
EP
European Patent Office
Prior art keywords
waste
plant
power plant
combustion
boiler
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03028497A
Other languages
German (de)
French (fr)
Other versions
EP1430952B1 (en
EP1430952A2 (en
Inventor
Giuseppe Natta
Gianni Donati
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecodeco Srl
Original Assignee
Sistema Ecodeco SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sistema Ecodeco SpA filed Critical Sistema Ecodeco SpA
Publication of EP1430952A2 publication Critical patent/EP1430952A2/en
Publication of EP1430952A3 publication Critical patent/EP1430952A3/en
Application granted granted Critical
Publication of EP1430952B1 publication Critical patent/EP1430952B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/006—General arrangement of incineration plant, e.g. flow sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/24—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by separately-fired heaters
    • F01K3/247—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by separately-fired heaters one heater being an incinerator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/50—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/20—Waste heat recuperation using the heat in association with another installation
    • F23G2206/203—Waste heat recuperation using the heat in association with another installation with a power/heat generating installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/10—Generating vapour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/18—Incinerating apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Fertilizers (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A description is given of a method for the use of waste, particularly municipal solid waste, in a thermoelectric power plant (100) in which the primary energy is supplied by the combustion of fossil fuels with the supply of comburent air, wherein waste is combusted in a combustion reactor (1') with appropriately controlled air flow rate, cooling and purification of the flue gases, mixing of said purified flue gases with the comburent air used in said plant, and wherein pressurised steam is produced by said reactor for waste combustion and said pressurised steam is sent directly to the cylindrical body (124) of the boiler (101) of said power plant (100), with resulting reduction in recycling of the condensates from the turbine to the boiler. A plant for implementing this method is also described.
EP03028497A 2002-12-20 2003-12-12 Method and plant for the use of waste in a conventional electrical power plant Expired - Lifetime EP1430952B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20022725 2002-12-20
IT002725A ITMI20022725A1 (en) 2002-12-20 2002-12-20 METHOD AND PLANT FOR THE USE OF WASTE IN ONE

Publications (3)

Publication Number Publication Date
EP1430952A2 EP1430952A2 (en) 2004-06-23
EP1430952A3 true EP1430952A3 (en) 2006-04-26
EP1430952B1 EP1430952B1 (en) 2011-03-23

Family

ID=32375557

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03028497A Expired - Lifetime EP1430952B1 (en) 2002-12-20 2003-12-12 Method and plant for the use of waste in a conventional electrical power plant

Country Status (4)

Country Link
EP (1) EP1430952B1 (en)
AT (1) ATE503153T1 (en)
DE (1) DE60336448D1 (en)
IT (1) ITMI20022725A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102105656B (en) * 2008-02-28 2015-11-25 R·弗格森 Hybrid power plant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884193A (en) * 1974-03-22 1975-05-20 Foster Wheeler Corp Vapor generating system and method
EP0399104A1 (en) * 1989-05-22 1990-11-28 Rudolf Sonnek Process for using of refuse as a fuel for an environment-friendly current production
JPH1047638A (en) * 1996-08-05 1998-02-20 Hitachi Ltd Exhaust gas treating method and apparatus and garbage incineration power generation plant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884193A (en) * 1974-03-22 1975-05-20 Foster Wheeler Corp Vapor generating system and method
EP0399104A1 (en) * 1989-05-22 1990-11-28 Rudolf Sonnek Process for using of refuse as a fuel for an environment-friendly current production
JPH1047638A (en) * 1996-08-05 1998-02-20 Hitachi Ltd Exhaust gas treating method and apparatus and garbage incineration power generation plant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 06 30 April 1998 (1998-04-30) *

Also Published As

Publication number Publication date
ITMI20022725A1 (en) 2004-06-21
ATE503153T1 (en) 2011-04-15
DE60336448D1 (en) 2011-05-05
EP1430952B1 (en) 2011-03-23
EP1430952A2 (en) 2004-06-23

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